From: Ondrej Jirman <m...@xff.cz>
ret is undefined if external phy is not used resulting in bogus
error being returned in that scenario.
Signed-off-by: Ondrej Jirman <m...@xff.cz>
---
drivers/video/rockchip/dw_mipi_dsi_rockchip.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
b/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
index b7d6b51703c0..5e8db6bd2e63 100644
--- a/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
+++ b/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
@@ -460,7 +460,7 @@ static int dsi_phy_init(void *priv_data)
dw_mipi_dsi_phy_write(dsi, HS_TX_DATA_LANE_EXIT_STATE_TIME_CONTROL,
BIT(5) | ns2bc(dsi, 100));
- return ret;
+ return 0;
}
static void dsi_phy_post_set_mode(void *priv_data, unsigned long mode_flags)
--
2.40.1
